Suciati, D. et al. 2024. Analisis Lkpd Berbasis Problem Based Learning Untuk Meningkatkan Keterampilan Berpikir Kritis Kelas IV SDN Karanganyar Gunung 02. Innovative: Journal Of Social Science Research. 4, 3 (May 2024), 4533–4540. DOI:https://doi.org/10.31004/innovative.v4i3.10859.